McLean Cty, IL caught my eye as my 2g Robert Clark moved there from Mercer Cty, PA c. 1961. He gave a quit claim to Maria Dawson on 1/1851 before he moved. His co-buyer of the original parcel was John Hill, wife Rebecca(Townsend). The parcel was split between John Hill and Maria. The word indebenture is there so maybe she is going to make payments and Clark had to clear the title. We don't know why. I think Maria was married to Robert D. Dawson and her maiden name was Moore. Anyway Dawson's are buried in Washington Cty, PA where Robert Clark and John Hill are from.